CN110395823B - Agricultural efficient separation and purification system for muddy water - Google Patents
Agricultural efficient separation and purification system for muddy water Download PDFInfo
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- CN110395823B CN110395823B CN201910778292.4A CN201910778292A CN110395823B CN 110395823 B CN110395823 B CN 110395823B CN 201910778292 A CN201910778292 A CN 201910778292A CN 110395823 B CN110395823 B CN 110395823B
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- liquid
- slurry
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- muddy water
- mud
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses an agricultural slurry-water efficient separation and purification system which comprises a plurality of liquid storage tanks, slurry barrels and a sedimentation tank, wherein the plurality of slurry tanks are symmetrically placed in the sedimentation tank, the outer side wall of each slurry tank is provided with a settling acceleration mechanism for accelerating slurry settling, the side wall of each slurry tank is provided with an overflow hole and communicated with a liquid outlet pipe through the corresponding overflow hole, and the liquid outlet pipe is connected with a purification device. The invention has smart structure, can lead the slurry tank to swing to generate centrifugal action by utilizing the sedimentation promoting mechanism, promotes the separation and purification of muddy water by utilizing the acting force of fluid and the self inertia force of substances, not only can accelerate the separation of the mud, but also can greatly reduce the using amount of the flocculating agent and reduce the separation cost of the muddy water.
Description
Technical Field
The invention relates to the technical field of sewage separation and purification, in particular to an agricultural efficient muddy water separation and purification system.
Background
The precipitation is the simplest and most economical effective method for separating the settleable solid matters in the sewage, and is an indispensable process in various types of sewage treatment systems.
The existing agricultural muddy water batch separation technology commonly uses a plurality of sedimentation tanks to jointly precipitate muddy water, for example, in an issued patent with the patent number of CN108264158A, the patent discloses an agricultural muddy water batch separation and purification system, through arranging a separation mechanism, a separation tank, a sedimentation tank and other devices, floating materials in muddy water are mechanically removed and then are settled to obtain clear liquid and muddy water, but the method does not consider the time consumed by natural settlement, and because the natural settling time of muddy water is long and a thick sedimentation stagnation area usually exists in a water body, the method described in the above patent cannot achieve the effect of high-efficiency separation in the batch separation and purification system, so that the agricultural muddy water high-efficiency separation and purification system is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an agricultural muddy water high-efficiency separation and purification system.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a high-efficient separation clean system of muddy water for agricultural, includes a plurality of liquid storage pots, mud bucket and sedimentation tank, a plurality of thick liquid jars, every have been placed to the symmetry in the sedimentation tank all be provided with the mechanism that steeps that accelerates mud to deposit on the lateral wall of thick liquid jar, and all seted up the overflow hole on the lateral wall of every thick liquid jar and have the drain pipe through the overflow hole intercommunication that corresponds, the drain pipe is connected with purifier.
Preferably, it includes the interior ring and the outer ring of coaxial setting to urge heavy mechanism, still be equipped with a plurality of mountings and motor in the sedimentation tank, every the output shaft of motor all is through decelerator fixedly connected with connecting rod, every the connecting rod is kept away from and is all fixed being provided with the spliced pole on the one end lateral wall of decelerator, and every spliced pole all slides the card and establish between the interior ring that corresponds and outer ring, every all rotate on the mounting and be provided with the bearing arm, and every bearing arm all with the interior ring and the outer ring fixed connection that correspond, and the straight line at bearing arm place is parallel to each other with the straight line at the diameter place of interior ring, outer ring.
Preferably, mud bucket and a plurality of liquid storage pot are connected with first conveyer pipe and second conveyer pipe respectively through the pump machine, and on first conveyer pipe and the second conveyer pipe respectively the symmetry install a plurality of thick liquid heads and a plurality of liquid head of going out, corresponding play thick liquid head and liquid head are located the top of same thick liquid pot and diagonal setting, every all fill in the liquid storage pot and be furnished with rabbling mechanism.
Preferably, reduction gears includes ring gear, sun gear and a plurality of planetary gear, the fixed cover of sun gear is established on the output shaft of motor and is engaged with a plurality of planetary gear intermeshing, every planetary gear all meshes with the ring gear, and a plurality of planetary gear symmetry branches are around sun gear, the number of teeth of sun gear is less than the number of teeth of ring gear.
Preferably, purifier includes purifying box, dosing tank and probe, the dosing tank passes through the hose and is connected with the purifying box, and installs the measuring pump on the hose, be equipped with the telescopic link on the interior roof of purifying box, and the flexible end of probe and telescopic link is fixed mutually, the control end of probe is located the telescopic link and is connected with the display screen through electrically conductive, the display screen hangs the lateral wall of establishing at the purifying box.
Preferably, each inner side wall of the slurry tank is provided with a spiral groove, and the rotation direction of the spiral groove is the same as the rotation direction of fluid formed by the liquid outlet head and the slurry outlet head together.
The invention has the beneficial effects that:
1. through going out the thick liquid head and going out the diagonal angle setting of liquid head, can be when mud water and flocculating agent solution flow in thick liquid jar, two strands of liquid combined action form rotatory form liquid, and mud settles bottom center department at thick liquid jar more easily in rotatory rivers, can play concentrated mud, the effect of mud water solid-liquid separation with higher speed.
2. Through setting up the motor, interior ring, outer ring, the mounting, the mechanism that sinks that promotes that the bearing arm constitutes, the motor can drive spliced pole reciprocating motion, because the bearing arm rotates and sets up on the mounting, so under the combined action of connecting rod and bearing arm, interior ring swings with outer ring jointly, make the thick liquid jar produce circular motion, muddy water in the thick liquid jar can receive the effect of centrifugal force, because it is solid, the inertia of liquid is different, so mud is more the gathering under the effect of centrifugal force, little volume's little flocculent suspended solid and other suspended solids adsorb each other, become great volume, the flocculent body of quality, increase the speed of subsiding.
3. In the swinging process of the mud bucket, by means of the boundary characteristic and the deformation characteristic of fluid, the mud water can be disturbed, the stable state in the mud bucket is broken, more critical state micro-flocs are contacted and gathered, the mud water can be promoted to be in a rotating state by the spiral groove in the mud bucket, the mud in the mud water continuously sinks to the center of the inner bottom wall of the bucket body in the moving process, and the mud is convenient to subsequently collect and clean.
4. Through setting up decelerator, can reduce the wobbling speed of thick liquid jar, if the thick liquid jar reciprocating motion is too fast, its inside muddy water is too late to change the motion state under the inertial force effect, and the liquid of jar internal each part can collide each other, leads to the mud that has already gathered to float once more under the effect of rivers, disperse in the rivers.
5. In the process of muddy water precipitation, the supernatant liquor flows into the liquid outlet pipe from the overflow hole and converges into the purification device through the collecting pipe, and the purification device can be used for regulating the pH value of the solution after muddy water separation because the agricultural mud or water needs to be stable in pH value and most of the agricultural mud or water needs to be neutral in pH value.
In conclusion, the invention has smart structure, the slurry tank can swing to generate centrifugal action by utilizing the sedimentation promoting mechanism, separation and purification of muddy water are promoted by utilizing the acting force of fluid and the self inertia force of substances, separation of mud can be accelerated, the using amount of a flocculating agent can be greatly reduced, and the separation cost of muddy water is reduced.
Drawings
FIG. 1 is a schematic structural diagram of an efficient separation and purification system for agricultural muddy water according to the present invention;
FIG. 2 is a schematic structural diagram of a settling-promoting mechanism in the efficient separation and purification system for agricultural muddy water provided by the invention;
FIG. 3 is a schematic structural diagram of a separating mechanism of the efficient agricultural muddy water separating and purifying system according to the present invention during swinging;
FIG. 4 is a schematic structural diagram of a reduction gear in the efficient separation and purification system for agricultural muddy water according to the present invention;
FIG. 5 is a schematic view of a part of the structure of the joint between a slurry tank and a bearing arm in the efficient separation and purification system for agricultural muddy water provided by the invention;
FIG. 6 is a schematic structural diagram of the interior of a slurry tank in the agricultural efficient muddy water separation and purification system provided by the invention;
FIG. 7 is a schematic structural diagram of a purification device in an efficient separation and purification system for agricultural muddy water according to the present invention.
In the figure: the device comprises a liquid storage tank 1, a mud bucket 2, a first delivery pipe 3, a mud tank 4, a mud outlet head 5, a liquid outlet pipe 6, a purifying device 7, a collecting pipe 8, a liquid outlet head 9, a settling pond 10, a second delivery pipe 11, an inner ring 12, a fixing part 13, a connecting column 14, a connecting rod 15, a mounting groove 16, a motor 17, a gear ring 18, a bearing arm 19, an outer ring 20, a fixing hole 21, a planetary gear 22, a sun gear 23, a spiral groove 24, a display screen 25, a dosing tank 26, a metering pump 27, a probe 28 and a telescopic rod 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, a high-efficient separation clean system of muddy water for agricultural, including a plurality of liquid storage pots 1, mud bucket 2 and sedimentation tank 10, a plurality of thick liquid jars 4 have been placed to the symmetry in sedimentation tank 10, all be provided with the mechanism that steeps that accelerates mud to deposit on the lateral wall of every thick liquid jar 4, and all seted up the overflow hole on the lateral wall of every thick liquid jar 4 and have drain pipe 6 through the overflow hole intercommunication that corresponds, the overflow hole is close to the top of thick liquid jar 4, guarantee that the solution of following the overflow hole outflow is clear liquor completely, drain pipe 6 is connected with purifier 7.
In the invention, the sedimentation promoting mechanism comprises an inner ring 12 and an outer ring 20 which are coaxially arranged, a plurality of fixing pieces 13 and motors 17 are also arranged in the sedimentation tank 10, an output shaft of each motor 17 is fixedly connected with a connecting rod 15 through a speed reducer, a connecting rod 14 is fixedly arranged on the side wall of one end of each connecting rod 15 far away from the speed reducer, each connecting rod 14 is slidably clamped between the corresponding inner ring 12 and the corresponding outer ring 20, each fixing piece 13 is rotatably provided with a bearing arm 19, the side wall of the slurry tank 4 is provided with a mounting groove 16 with the same width as the bearing arm 19, the bearing arm 19 is fixed in the mounting groove 16, so that the side wall of the slurry tank 4 can be fixedly connected with the inner ring 12 and the outer ring 20, each bearing arm 19 is fixedly connected with the corresponding inner ring 12 and outer ring 20, and the straight line of the bearing arm 19 is parallel to the straight line of the diameters of the inner ring 12 and the outer ring 20, on one hand, the size of the bearing arm 19 and the size of the inner ring 12 and the outer ring 20 can be changed according to the required swing circumference of the slurry tank 4.
The mud bucket 2 and a plurality of liquid storage tanks 1 are respectively connected with a first conveying pipe 3 and a second conveying pipe 11 through a pump, a plurality of mud discharging heads 5 and a plurality of liquid discharging heads 9 are respectively and symmetrically installed on the first conveying pipe 3 and the second conveying pipe 11, the corresponding mud discharging heads 5 and the corresponding liquid discharging heads 9 are positioned above the same mud tank 4 and are arranged in a diagonal line, mud water and flocculating liquid flow into the mud tank 4 in a diagonal line mode, under the interaction of fluid, the mixed liquid can reach a rotary rotating state through the two liquid discharging heads, the mud and the water can be separated, the mud can be deposited at the central position of the bottom of the mud tank 4, the subsequent shoveling and cleaning are convenient, flocculating agents and stirring mechanisms are filled in each liquid storage tank 1, the flocculating agent is generally provided with iron products or aluminum products, so that the flocculating agent solution needs to be stirred all the time in the using process, otherwise, effective components in the flocculating agent can be deposited under the action of gravity, the solution in the upper layer cannot play a flocculation effect.
The speed reducing mechanism comprises a gear ring 18, a sun gear 23 and a plurality of planetary gears 22, the sun gear 23 is fixedly sleeved on an output shaft of the motor 17 and is meshed with the planetary gears 22, each planetary gear 22 is meshed with the gear ring 18, the planetary gears 22 are symmetrically distributed around the sun gear 23, the number of teeth of the sun gear 23 is smaller than that of the gear ring 18, the planetary gears are adopted for speed reduction, the structure is stable, and the conditions of shaking, swinging and the like are less in the operation process.
When the invention is used, impurities in slurry water, such as plastic products and dead branches and floating leaves, are primarily salvaged and filtered, the slurry water is guided into the slurry barrel 2 through a pipeline, the slurry water is introduced into the slurry tank 4 through the first delivery pipe 3 and the slurry outlet head 5, the output shaft of the motor 17 is connected with the sun gear 23, the sun gear 23 is meshed with a plurality of planetary gears 22, when the motor 17 works, the sun gear 23 drives the planetary gears 22 to rotate, and when the output shaft of the motor 17 rotates for a plurality of circles, the planetary gears 22 only rotate for a whole circle on the gear ring 18, so that the speed of the output shaft of the motor 17 can be reduced, and the swinging speed of the connecting rod 15 is ensured to be in an actual required range;
the side wall of one end of the connecting rod 15 is connected with the connecting column 14, the connecting column 14 is clamped between the inner circular ring 12 and the outer circular ring 20, the movement of the connecting column 14 naturally affects the positions of the two circular rings, because the bearing arm 19 is fixed with the inner circular ring 12 and the outer circular ring 20, and one end of the bearing arm 19 is rotatably connected to the fixing part 13, the movement in two directions is synthesized, so that the inner circular ring 12 and the outer circular ring 20 can swing in a reciprocating manner, and meanwhile, the movement of the connecting column 14 does not exceed a certain angle, so that the maximum swing angle of the slurry tank 4 can be controlled;
the lateral wall of thick liquid jar 4 is equipped with mounting groove 16, bearing arm 19 inlays and establishes in mounting groove 16, and thick liquid jar 4 and interior ring 12, outer ring 20 all fixed connection, the weight of thick liquid jar 4 is shared by the three jointly, thick liquid 4 jar is when doing the circular motion, the thick liquid water of its inside can receive the centrifugal force effect, because solid, the inertia of liquid is different, so the mud is more gathering under the effect of centrifugal force, little flocculent suspended solid and other suspended solids of small volume adsorb each other, become the flocculent of great volume, the speed of subsiding, simultaneously, with the help of fluidic boundary characteristic and deformation characteristic, can play the disturbance effect to the muddy water, break the steady state in the thick liquid jar 4, make more critical state microflora mutually contact, the gathering, make mud constantly sink to jar body in the motion process, make things convenient for follow-up collection of mud, Cleaning, and leading clear liquid to overflow from the overflow hole and flow together into the purification device 7;
what the filling was in liquid storage pot 1 is flocculating agent solution, through second conveyer pipe 11 and play liquid head 9, flocculating agent solution can be transported to among the mud bucket 2, and the suspended solid in the help mud gathers and sinks, goes out the setting of thick liquid head 5 and play liquid head 9 opposite angle, can be at combined action when mud water and flocculating agent solution flow in thick liquid jar 4, forms rotatory form liquid, and mud subsides more easily in rotatory rivers at the bottom center of thick liquid jar 4.
During purifier 7 was flowed into to the clarified liquid after the overflow, the height of probe 28 can be controlled to telescopic link 29 in the purifying box to in probe 28 measured the pH valve of solution, through the calculation of treater, the medicine of certain change pH valve of measuring pump 27 automatic measurement passes through the pipeline and adds the purifying box, makes clarified liquid reach established pH valve, the recycle of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. An agricultural efficient separation and purification system for muddy water comprises a plurality of liquid storage tanks (1), a muddy barrel (2) and a sedimentation tank (10), and is characterized in that the sedimentation tank (10) is internally and symmetrically provided with a plurality of muddy liquid tanks (4), the outer side wall of each muddy liquid tank (4) is provided with a settling accelerating mechanism for accelerating the sedimentation of the muddy liquid, the side wall of each muddy liquid tank (4) is provided with an overflow hole and is communicated with a liquid outlet pipe (6) through the corresponding overflow hole, and the liquid outlet pipe (6) is connected with a purification device (7);
the sedimentation promoting mechanism comprises an inner circular ring (12) and an outer circular ring (20) which are coaxially arranged, a plurality of fixing pieces (13) and motors (17) are further arranged in the sedimentation tank (10), an output shaft of each motor (17) is fixedly connected with a connecting rod (15) through a speed reducing device, a connecting column (14) is fixedly arranged on the side wall of each connecting rod (15), and a bearing arm (19) is rotatably arranged on each fixing piece (13);
the mud barrel (2) and the liquid storage tanks (1) are respectively connected with a first conveying pipe (3) and a second conveying pipe (11), and the first conveying pipe (3) and the second conveying pipe (11) are respectively and symmetrically provided with a plurality of mud outlets (5) and a plurality of liquid outlets (9);
the corresponding slurry outlet heads (5) and the corresponding slurry outlet heads (9) are located above the same slurry tank (4) and are arranged in a diagonal manner, a spiral groove (24) is formed in the inner side wall of each slurry tank (4), and the rotating direction of each spiral groove (24) is the same as the rotating direction of fluid jointly formed by the slurry outlet heads (9) and the slurry outlet heads (5).
2. The agricultural muddy water high-efficiency separating and purifying system as claimed in claim 1, wherein said speed reducing device comprises a ring gear (18), a sun gear (23) and a plurality of planetary gears (22), said sun gear (23) being fixedly sleeved on the output shaft of the motor (17) and connected with the ring gear (18) through the plurality of planetary gears (22).
3. The agricultural muddy water high-efficiency separating and purifying system according to claim 1, wherein the purifying device (7) comprises a purifying box, a dosing box (26) and a probe (28), the dosing box (26) is connected with the purifying box through a hose, a metering pump (27) is installed on the hose, a telescopic rod (29) is arranged on the inner top wall of the purifying box, and the probe (28) is fixed with the telescopic end of the telescopic rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910778292.4A CN110395823B (en) | 2019-08-22 | 2019-08-22 | Agricultural efficient separation and purification system for muddy water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910778292.4A CN110395823B (en) | 2019-08-22 | 2019-08-22 | Agricultural efficient separation and purification system for muddy water |
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| Publication Number | Publication Date |
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| CN110395823A CN110395823A (en) | 2019-11-01 |
| CN110395823B true CN110395823B (en) | 2021-11-30 |
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| CN201910778292.4A Active CN110395823B (en) | 2019-08-22 | 2019-08-22 | Agricultural efficient separation and purification system for muddy water |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6199704B1 (en) * | 1998-07-04 | 2001-03-13 | Michihiro Fujiwara | Sludge collecting apparatus |
| CN202028239U (en) * | 2011-04-21 | 2011-11-09 | 重庆科技学院 | Swing type sewage accelerated sedimentation tank |
| CN103007589A (en) * | 2012-12-25 | 2013-04-03 | 韦志锋 | Tilting sewage settling tank with inclined plate |
| CN206645932U (en) * | 2017-04-06 | 2017-11-17 | 湖南三友环保科技股份有限公司 | Integrated high load capacity precipitates separation equipment |
| CN108264158B (en) * | 2018-02-06 | 2019-01-25 | 山东琨福农业科技有限公司 | A kind of agricultural slime water lot splitting purification system |
| JP6653846B2 (en) * | 2018-12-05 | 2020-02-26 | アクアインテック株式会社 | Sludge scraper |
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2019
- 2019-08-22 CN CN201910778292.4A patent/CN110395823B/en active Active
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Effective date of registration: 20211105 Address after: 252000 Room 405, floor 4, cross border e-commerce Industrial Park, East Ring Road and South Hunan Road, Xuying Town, high tech Zone, Liaocheng City, Shandong Province Applicant after: Liaocheng caishuo Agricultural Technology Co.,Ltd. Address before: Henan Academy of Agricultural Sciences, 116 Huayuan Road, Jinshui District, Zhengzhou City, Henan Province, 450000 Applicant before: Zhang Baoquan |
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